During June 2025, this developer enhanced the ir-engine/ir-engine repository by implementing a targeted UI/UX feature for the VideoMenu component. They introduced a userID field to the WindowType, enabling the application to fetch and display participant usernames directly within the video interface. This addition, built using React and TypeScript, improved live-video participant identification and streamlined moderation and collaboration during sessions. The work focused on frontend development, leveraging both JavaScript and TypeScript to ensure seamless integration of user data into the UI. The feature addressed a clear usability need, reducing confusion and supporting a more intuitive video experience for end users.